884740 aerator circulator owners manual kasco

8/14/2019 884740 Aerator Circulator Owners Manual Kasco

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We at Kasco Marine, Inc. would like to both thank and congratulate you on your purchase ofthe Pond Aerator or Water Circulator model. We appreciate you choosing Kasco and for yourpurchase. Your decision to purchase Kascos Pond Aerator or Water Circulator will not disap-

point you. The Pond Aerator or Water Circulator will be a great addition to your body of wa-ter. It will help improve the water quality by adding much needed oxygen and circulation. Wethank you for choosing Kasco for your aeration needs and want you to be completely satisfiedwith your purchase.

IMPORTANT SAFETY & HANDLING INSTRUCTIONS

Please read and follow these extremely important safety and handling instructions for yourKasco equipment. Following these instructions will help ensure your safety and the qualityperformance of your equipment.

Under NO circumstances should anyone enter the water with the electrical equipmentplugged in and/or in operation. All Kasco equipment is ETL approved to UL and CSA stan-

dards for safety in water. However, it isNEVER

recommended to enter the water with theequipment in operation. Caution should be used when dealing with any electrical and/or moving equipment. NEVER run the unit out of water. It will damage the seals and create a dangerous situation

for the operator. Extreme caution should be used around water, especially cold water, such as in Spring,

Fall, and Winter, which poses a hazard in and of itself. NEVER lift or drag the pond aerator or water circulator by the power cord. If you need to

pull the unit to the side of the pond, use the anchoring ropes. Do not use waders in deep ponds/lakes or ponds/lakes with drop-offs, drastic slopes, or soft

bottom material. Do not use boats that tip easily for aerator installation, such as a canoe, and follow all boat-

ing safety rules and regulations, including wearing a PFD (Personal Flotation Device). The Pond Aerator or Water Circulator is supplied with an internal grounding conductor and

a grounding-type attachment plug. To reduce the risk of electrical shock, be certain that thepond aerator or water circulator is plugged into a GFI protected circuit or the optional C-25Control Box (120V), C-85 Control Panel (240/208V), or C-95 (240/208V) supplied byKasco and that the C-25 is plugged or wired into a properly grounded, grounding type re-ceptacle or the C-85 or C-95 is wired properly.

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GENERAL OWNERS INSTRUCTIONS

INSPECT THE SHIPMENTImmediately inspect your Kasco Aerator shipment for any visible damages. Also cross reference theparts supplied with the Parts Included sheet to check for shortages. Shortages should be reported im-mediately to your Kasco Marine distributor or representative and damages reported to your carrier andKasco Marine.

CAUTIONWARNING: Under NO circumstances should anyone enter the water with the unit in operation.Always operate the unit in the water and keep people and objects clear of the propeller. Do not lift orpull the unit by the electrical cord. Always use extreme caution around electrical equipment and wa-ter situations.

ASSEMBLY & INSTALLATIONPlease see the proper Assembly and Installation Instructions enclosed in this manual. Each is specificfor your model and size of Aerator. Note: It is extremely important to test the GFI breaker in the con-trol panel upon each installation/reinstallation of the unit to ensure proper functioning.

WARRANTYKasco Aerators are the result of over 35 years of design and engineering. Kasco products are built towithstand the toughest conditions. Kasco Marine backs each Pond Aerator and Water Circulator witha 2 Year Warranty. This warranty covers any and all manufacturers defects within 2 years from thedate of purchase (See Warranty, Warranty Claim, & Return Policy on pages 20 & 21). Please registeryour Aerator online at:www.kascomarine.com/general_info_warranty_registration.htm .

USE AND OPERATIONKasco Aerators are designed and engineered for continuous duty, such as on fish farms or other aqua-culture applications, or on-demand use, as needed in a recreational water feature.

During flotation operation, the water is pulled from 360O around the unit and from below the unit.The water is pulled upward and thrust through the flotation collar into the air.

Your Kasco Marine Aerator is ready for immediate use (after installation). The motor and ball bear-ings are submerged in oil and no further lubrication is needed. Make sure to keep the motor housingclean from hard water deposits and/or algae. (See Maintenance Recommendations on page 19.)

It is extremely important that proper and sufficient voltage (120V or 240/208V) is supplied to thepond aerator or water circulator motor. Each Pond Aerator or Water Circulator can be used in con-

junction with an optional C-25 Control Box (120V), C-85 Control Panel (240/208V), or C-95 ControlPanel (240/208V). See page 16 for C-25 Instructions, page 17 for C-85,and page 18 for C95 Instruc-tions.

Kasco Pond Aerators and Water Circulators are lightweight, energy efficient, and easy to install andoperate. We strive to produce products that exceed customer expectations. We hope you enjoy yourKasco Pond Aerator or Water Circulator.

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2400AF, 3400AF, & 3400HAF

POND AERATOR PARTS INCLUDED

A. Aerator Unit with cord (Cord may be shipped separately) (1)B. Small Float Ring with two 50 mooring ropes attached (For 2400 and 3400 Models) (1)

Optional Equipment

C. Control Box (C-25 for 120V units in Float box or C-85 for 240V units in separate box) (1 - optional)D. Bottom Screen with Hardware for Small Float Ring (1 - optional)

NOTE: Extra hardware may be included.

POND AERATOR TOOLS & SUPPLIES NEEDED

A. Anchors or stakes for installing unit (2 or 3 dependingon unit)

B. Philips head screw driver for mounting optionalcontrol panel

C. 120V or 240V Electrical Supply near pond on a postD. Two (or 3 depending on model) 12 pieces of 1galvanized pipe for weighting ropes (optional)

E. #10 x 1 long or longer screw(s) for mounting theoptional C-25 (3) or C-85 (4)

F. Nylon Tie for cord

UNIT SPECS.Model Voltage Operating Lock Rotor Control Box Aerator Power

Amps Amps Connection* Connection**2400AF 110-120 5.0 @ 120V 12 @ 120V C-25 Plugs In Plug into C-25

3400AF 110-120 6.7 @ 120V 18 @ 120V C-25 Plugs In Plug into C-25

3400HAF 208-240 3.4 @ 240V 9 @ 240V C-85 Hardwired Plug or Hardwire

at shore into C-85

at shore into C-85* If Optional Control Box is purchased.** If Optional Control Box is purchased, otherwise, the Aerator simply plugs into proper GFI protected powersource at ponds edge.

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Power Cords

Model Length Voltage GaugeCord Shipp

Seperatel

2400AF 50 120 16 No

2400AF 100 120 14 No

2400AF 150 120 12 Yes

2400AF 200 120 12 Yes

3400AF 50 120 16 No

3400AF 100 120 14 No

3400AF 150 120 12 Yes

3400AF 200 120 12 Yes

3400HAF 50 240 14 No

3400HAF 100 240 14 No

3400HAF 150 240 12 Yes

3400HAF 200 240 12 Yes


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4400AF, 4400HAF, & 8400AF

POND AERATOR PARTS INCLUDEDA. Aerator Unit with cord (Cord may be shipped separately) (1)B. Large Float Ring (For 4400 and 8400 Models) See Diagram to Right

1. Float Sections (3)2. Top Float Bracket (3)3. Bottom Float Bracket w/Rope (3)

4. 9 x 3/8 Bolt (6)5. 3/8 Lock Nut (6)6. Unit Mounting Bracket (3)7. 1/4 x 3/4 Bolt (9)8. 1/4 Lock Washer (9)9. 1/4 Nut (3)10. Bottom Screen Clip (3 - optional)

11. Bottom Screen (1 - optional)

Optional Equipment

C. Control Box (C-25 for 120V units in Float box or C-85 for 240V units in separate box) (1 - optional)

D. Bottom Screen with Hardware for Small Float Ring (1 - optional)


POND AERATOR TOOLS & SUPPLIES NEEDEDA. Anchors or stakes for installing unit (3)B. Philips head screw driver for mounting optional con-

trol panelC. 120V or 240V Electrical Supply near pond on a postD. Three 12 pieces of 1 galvanized pipe for weighting

ropes (optional)

G. #10 x 1 long or longer screw(s) for mounting the op-tional C-25 (3) or C-85 (4)

H. 9/16 & 7/16 Nut DriverI. 9/16 & 7/16 SocketJ. Adjustable crescent wrenchK. Nylon Tie for cord

UNIT SPECS.Model Voltage Operating Lock Rotor Control Box Aerator Power

Amps Amps Connection* Connection**4400AF 110-120 11.3 @ 120V 40 @ 120V C-25 Plugs In Plug into C-25

4400HAF 208-240 5.7 @ 240V 20 @ 240V C-85 Hardwired Plug or Hardwire

at shore into C-85

8400AF 208-240 9.0 @ 240V 40 @ 240V C-85 Hardwired Plug or Hardwire

at shore into C-85

* If Optional Control Box is purchased.** If Optional Control Box is purchased, otherwise, the Aerator simply plugs into proper GFI protected power

source at ponds edge.

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Power Cords


Seperatel

4400AF 50 120 14 No

4400AF 100 120 12 Yes

4400AF 150 120 10 Yes

4400AF 200 120 10 Yes

4400HAF 50 240 14 No

4400HAF 100 240 14 No

4400HAF 150 240 12 Yes

4400HAF 200 240 12 Yes

8400AF 50 240 14 No

8400AF 100 240 12 Yes

8400AF 150 240 12 Yes

8400AF 200 240 12 Yes


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STEP ONERemove all contents from package and place on aclean, flat surface. Inspect the shipment for any dam-ages. If damages are found, immediately notify yourcarrier and your Kasco Marine, Inc. representative.Next, cross reference the parts included in the ship-

ment with the Parts Included sheet in this manual onpage 6. Make sure you have all the parts needed. Ifany shortages are found, contact your Kasco repre-sentative immediately.

STEP TWOArrange the three Float Sections (Part B) upright(plug on bottom) so the overlap on one section alignswith the next section and loosely push the three sec-tions together to form a continuous ring.

STEP THREEPosition one Top Float Bracket (Part #2) so the boltholes in the bracket align with the bolt holes in thetwo adjoined float sections and insert two 9 Bolts(Part #4)through the as-sembly. This may re-quire some minor repo-sitioning of the FloatSections as you push the

bolt all the way through.Do not force the bolt

through. Repeat at theremaining two joints.

STEP FOURTurn the assembly upside down and place the BottomFloat Brackets (Part #3) over the bolts, the ends ofwhich should now be extending through the assem-bly. Loosely install the six Lock Nuts (Part #5) onthe ends of the bolts (donot tighten). Connect the top

and bottom brackets using three 1/4 x 3/4 Bolts(Part #7) with the three 1/4 Washers (Part #8) andthree1/4 Nuts (Part #9) and tighten.

STEP FIVEPlace the motor assembly (can side up, white propel-ler down) in the center of the float. Attach the motorto the float using the Unit Mounting Brackets (Part#6). (This step may require a second person or objectabout 4.5 tall to support the weight of the motor in-side the float. If a support object is used, make surethe weight is supported on the cage, not the propel-ler.)

For Model 8400AF, the notch in the center ofthe Unit Mounting Bracket should be positioned overthe top ring of the cage and should be attached to theFloat Bracket using the two lowest holes (closest tothe Lower Bracket) of the Top Float Bracket.Tighten using the 1/4 x 3/4 Bolts with 1/4 LockWashers using the 7/16 socket and wrench. (Pleaserefer to photos below.)

For Models 4400AF and 4400HAF, the lowernotch of the Unit Mounting Bracket should be posi-tioned over the top ring of the cage and should be at-tached to the Float Bracket using the two lowest holes(closest to the Lower Bracket) of the Top FloatBracket. Tighten using the 1/4 x 3/4 Bolts with1/4 Lock Washers using the 7/16 socket andwrench.

STEP SIX (Optional Bottom Screen)If the optional Bottom Screen (Part #11) was pur-

chased, it can now be installed. Position the Bottom

4400AF and 4400HAF 8400AF

ASSEMBLY AND INSTALLATION INSTRUCTIONSFOR 4400 & 8400 MODELS


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an anchor 18 feet horizontally from the float.) Forease of removal, you may choose to keep at least oneanchor within reach from shore, just below the wa-ters surface.

STEP TWO (ALTERNATE INSTALLATION)In ponds where the water level fluctuates signifi-

cantly, you may need to suspend a small weight (12of 1 galvanize pipe works well) at the mid-point ofthe rope to take up any slack as the water level drops.The weight should be light enough so the Aerator canrise as the water level rises. This can also help hideropes by sinking them further below the surface.

STEP THREEAt this time the Aerator is ready for operation. It canbe plugged into the power supply at the pond edge.ENJOY YOUR NEW KASCO AERATOR!

If an Optional Control Panel was purchased, followthe Instructions on the page 18 for installing the

Control Panels.

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Screen over the float so the motor housing (can)passes through the large hole in the center of thescreen. Remove the center three Lock Nuts from the9 Bolts and place the Bottom Screen Clips (Part#10) over the Bolts as shown. Replace the three in-side Lock Nuts and tighten all six Lock Nuts.

STEP SEVENOn 10 and 12 gauge power cords lengths of 100 feetor longer with the watertight Quick Disconnect, the

Additional Strain Relief should be attached to one ofthe lower float brackets as pictured. Double checkthe Quick Disconnect to make sure the threaded col-lar has not come loose in shipping before placing inthe water. Use a Nylon Tie to tie the cord and Moor-ing Rope together. This will help keep the cord freeof the propeller and help prevent damage. The Aera-tor is now completely assembled and can be installedfollowing the instructions below.

INSTALLATION INSTRUCTIONS

STEP ONEUse the ropes to position the Aerator in the desiredlocation in the pond/lake (secure the cord near powersource to prevent it from being dragged into the wa-ter). Anchor the ropes or secure them to the shorelineso the ropes are free of slack, but not tight. To pre-vent twisting of the unit due to torque, you shouldplace the anchor at least 3 feet from the float for eachfoot of depth (Ex. A 6 foot deep pond would require


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3.1AF & 5.1AF

POND AERATOR PARTS INCLUDEDA. Aerator Unit with cord (Cord may be shipped separately) (1)B. Large Float Ring (For 3.1AF Models) See Diagram to Right

1. Float Sections (3)2. Top Float Bracket (3)3. Bottom Float Bracket w/Rope (3)

4. 9 x 3/8 Bolt (6)5. 3/8 Lock Nut (6)6. Unit Mounting Bracket (3)7. 1/4 x 3/4 Bolt (9)8. 1/4 Lock Washer (9)9. 1/4 Nut (3)10. Bottom Screen Clip (3 - optional)

11. Bottom Screen (1 - optional)

Optional Equipment

C. Control Box (C-85 for 3.1AF units, C-95 for 5.1AF units in separate box) (1 - optional)

D. Bottom Screen with Hardware (1 - optional)


POND AERATOR TOOLS & SUPPLIES NEEDEDA. Anchors or stakes for installing unit (3)B. Philips head screw driver for mounting optional con-

trol panelC. 240V Electrical Supply near pond on a postD. Three 12 pieces of 1 galvanized pipe for weighting

ropes (optional)

G. #10 x 1 long or longer screw(s) for mounting the op-tional C-85 (4)

H. 9/16 & 7/16 Nut DriverI. 9/16 & 7/16 SocketJ. Adjustable crescent wrenchK. Nylon Tie for cord

UNIT SPECS.

* If Optional Control Box is purchased.** If Optional Control Box is purchased, otherwise, the Aerator simply plugs into proper GFI protected powersource at ponds edge.

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Power Cords


Seperatel

3.1AF 50 240 14 No

3.1AF 100 240 12 Yes

3.1AF 150 240 12 Yes

3.1AF 200 240 10 Yes

3.1AF 250 240 10 Yes

5.1AF 100 240 12 Yes

5.1AF 150 240 10 Yes

5.1AF 200 240 10 Yes

5.1AF 250 240 8 Yes

Model Voltage Operating Amps Lock Rotor AmpsControl Box Con-

nection*Aerator PowerConnection**

3.1AF 208-240 10.7 @ 240V 63 @ 240VC-85 Hardwired at

shorePlug or hardwire

into C-85

5.1AF 208-240 18.0 @ 240V 97 @ 240VC-95 Harwired at

shoreHardwire into C-95


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STEP ONERemove all contents from package and place on aclean, flat surface. Inspect the shipment for any dam-ages. If damages are found, immediately notify yourcarrier and your Kasco Marine, Inc. representative.

Next, cross reference the parts included in the ship-ment with the Parts Included sheet in this manual onpage 9. Make sure you have all the parts needed. Ifany shortages are found, contact your Kasco repre-sentative immediately.

STEP TWOArrange the three Float Sections (Part #1) upright(plug on top) so the tongue on one section aligns withthe groove on the next section and loosely push thethree sections together to form a continuous ring.

Float up Float Down

STEP THREEPosition one Top Float Bracket (Part #2) so the boltholes in the bracket align with the bolt holes in thetwo adjoined float sections and insert two 9 Bolts(Part #4)through the as-sembly. This may re-quire some minor repo-sitioning of the Float

Sections as you push thebolt all the way through.Do not force the bolt

through. Repeat at theremaining two joints.

STEP FOURTurn the assembly upside down and place the BottomFloat Brackets (Part #3) over the bolts, the ends ofwhich should now be extending through the assem-bly. If the optional Bottom Screen (Part #11) was

purchased, place bottom screen clips (Part #10)

over the three bolts closest to the center of the float.Loosely install the six Lock Nuts (Part #5) on theends of the bolts (donot tighten). Connect the topand bottom brackets using three 1/4 x 3/4 Bolts(Part #7) with the three 1/4 Washers (Part #8) and

three1/4 Nuts (Part #9) and tighten.

Attach the Unit MountingBrackets (Part #6) loosely to the

float bracket with (3) 1/4 x3/4 bolts and 1/4 Lock Wash-ers in the top mounting hole asshown

STEP FIVEIf the optional Bottom Screen(Part#11) was purchased,place the Aerator Assemblyinside the bottom Screen as

shown.

Lift Float Assem-bly and place overAerator Assembly.Adjust one unitMounting Bracketat a time and nestthe cage ring in thelower notch of the

Unit MountingBracket.

Once all three Unit Mounting Brackets are seatedcorrectly on the cage ring, add remaining 1/4 x 3/4Bolts and 1/4 Lock Washers to lower mounting holeTighten all bolts on the Unit Mounting Bracket with7/16 socket or wrench.

ASSEMBLY AND INSTALLATION INSTRUCTIONSFOR 3.1AF & 5.1AF MODELS


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an anchor 18 feet horizontally from the float.) Forease of removal, you may choose to keep at least oneanchor within reach from shore, just below the wa-ters surface.

STEP TWO (ALTERNATE INSTALLATION)In ponds where the water level fluctuates signifi-

cantly, you may need to suspend a small weight (12of 1 galvanize pipe works well) at the mid-point ofthe rope to take up any slack as the water level drops.The weight should be light enough so the Aerator canrise as the water level rises. This can also help hideropes by sinking them further below the surface.

STEP THREEAt this time the Aerator is ready for operation. It canbe plugged into the power supply at the pond edge.ENJOY YOUR NEW KASCO AERATOR!

If an Optional Control Panel was purchased, followthe Instructions on the page 18 for installing the

Control Panels.

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STEP SIX (OptionalBottom Screen)Raise the BottomScreen and securewith Bottom Screenclips installed in StepFour. Tighten all six

Lock Nuts (Part #5).

STEP SEVENOn 10 and 12 gauge power cords lengths of 100 feetor longer with the watertight Quick Disconnect, theAdditional Strain Relief should be attached to one ofthe lower float brackets as pictured. Double checkthe Quick Disconnect to make sure the threaded col-lar has not come loose in shipping before placing inthe water. Use a Nylon Tie to tie the cord and Moor-

ing Rope together. This will help keep the cord freeof the propeller and help prevent damage. The Aera-tor is now completely assembled and can be installedfollowing the instructions below.

INSTALLATION INSTRUCTIONS

STEP ONEUse the ropes to position the Aerator in the desiredlocation in the pond/lake (secure the cord near powersource to prevent it from being dragged into the wa-

ter). Anchor the ropes or secure them to the shorelineso the ropes are free of slack, but not tight. To pre-vent twisting of the unit due to torque, you shouldplace the anchor at least 3 feet from the float for eachfoot of depth (Ex. A 6 foot deep pond would require


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CIRCULATOR PARTS INCLUDED

A. Circulator (Unit with cord) (1)B. Float in separate box (1) (Diagram to Right)

1. Float (1)2. Base Strap (1)3. Adjustment Bracket (1)

4. Angle Bracket (3)5. Draw Band (1)6. U-Bracket (2)7. Spacer Bracket (2)8. 1/4 x 1/2 Stainless Steel Bolt (8)9. 1/4 x 1 Stainless Steel Bolt (3)10. 1/4 x 1-1/4 Stainless Steel Bolt (2)11. 1/4 Stainless Steel Lock Nut (8)12. 1/4 Stainless Steel Hex Nut (2)13. 1/4 Stainless Steel Lock Washer (5)14. 50 Black Nylon Ropes (2)

15. Nylon Tie (1)NOTE: Extra hardware may be included.

TOOLS & SUPPLIES NEEDED

A. Anchors or stakes for installing unit (2)B. Philips head screw driver for mounting control panel (if purchased) (1)C. 120V or 240V Electrical Supply near pond on a post (1)D. 12 pieces of 1 galvanized pipe for weighting ropes (optional) (2)E. #10 x 1 long or longer screw(s) for mounting the optional control panel (4)F. 7/16 Wrench (1)

G. 7/16 Socket & Ratchet (1)H. Felt-tip marker (1)

UNIT SPECS.Model Voltage Operating Lock Rotor Control Box Circulator Power

Amps Amps Connection* Connection**2400CF 110-120 5.0 @ 120V 12 @ 120V C-25 Plugs In Plug into C-25

3400CF 110-120 6.7 @ 120V 18 @ 120V C-25 Plugs In Plug into C-25

3400HCF 208-240 3.4 @ 240V 9 @ 240V C-75 Hardwired Plug or Hardwire

at shore into C-854400CF 110-120 11.3 @ 120V 40 @ 120V C-25 Plugs In Plug into C-25

4400HCF 208-240 5.7 @ 240V 20 @ 240V C-75 Hardwired Plug or Hardwire

at shore into C-85

8400CF 208-240 10.5 @ 240V 40 @ 240V C-75 Hardwired Plug or Hardwire

at shore into C-85

* If Optional Control Box is purchased.** If Optional Control Box is purchased, otherwise, the Circulator simply plugs into proper GFI protectedpower source at ponds edge.

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ASSEMBLY AND INSTALLATION INSTRUCTIONS

STEP ONERemove all contents from package and place on aclean, flat surface. Inspect the shipment for any dam-ages. If damages are found, immediately notify yourcarrier and your Kasco Marine, Inc. representative.

Next, cross reference the parts included in the ship-ment with the Parts Included sheet in this manual onpage 12. Make sure you have all the parts needed. Ifany shortages are found, contact your Kasco repre-sentative immediately.

STEP TWOPosition the Float (Part B) upside down (lengthwisechannels facing up) and place the Base Strap (Part#2) so the three holes in the Base Strap align with thethree threaded holes that comprise the lengthwise

midline of the Float.

STEP THREEPosition the Adjustment Bracket (Part #3) over thetwo holes at the back end of the Float and Base Strap.Loosely secure the Adjustment Bracket to the Floatusing two 1/4 x 1/2 Stainless Steel Bolts (Part #8)and two Stainless Steel Lock Washers (Part #13).(See photo above for orientation.)

STEP FOUR

Place one of the three Angle Brackets (Part #4)perpendicular to the Base Strap at the front end of theBase Strap. One of the two center holes of the AngleBracket should be positioned over the hole in theBase Strap and the threaded hole in the Float. Securethe Angle Bracket to the Float using three 1/4 x 1/2Stainless Steel Bolts and three Stainless Steel LockWashers. (See photos in the next column for specificinstructions based on the size circulator purchased.)Tighten all hardware at this time with the 7/16socket and wrench.

STEP FIVE

With a felt-tip marker, draw three to four marksaround the circumference of the motor housing at theappropriate measurement from the back (or bottom)of the motor housinggiven below:Model 2400: 3/4Model 3400: 3-3/8Model 4400: 3-3/8Model 8400: 3-1/4

STEP SIXPlace the two U-Brackets (Part #6) directly acrossfrom each other (180O) over the top ring of the motorcage. The cord clamp on the cage should be 90Ofrom each of the U-Brackets. (See pictures on nextpage)

13

Models 2400, 3400and 4400 - Angleposterior to bolts.

Model 8400 - Angleanterior to bolts.


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STEP TWELVEAttach the Ropes (Part #14) to the front (on the cage)and back (around the Draw Band) of the motor. Atthis time, use the Nylon Tie (Part #15) provided toconnect the power cord and front Rope to prevent thecord from tangling in the prop. Also, if the powercord has a Quick Disconnect and Additional StrainRelief, attach the Strain Relief to the cage of the unitand double check the threaded collar on the QuickDisconnect to ensure it didnt loosen during shipping.

STEP THIRTEENFloat the circulator in the water and position wheredesired. Tie the front Rope to a stake on the shore orweight. If a weight is used sink weight in front ofunit so rope is taught. (Circulator create great force,make sure weight is enough to prevent movement.)Tie back Rope to a stake on opposite shore or weight.Sink weight behind the unit so rope is taught. At thistime take up any slack in the line.

Horizontal Angled Up Angled Down


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C-25 TIMER CONTROL INSTRUCTIONSPortable Timer with Ground Fault Interrupter

(Unit: 9.8 FLA, 58.8 LRA 120 VACLight: 300 W, 120 VAC)

IMPORTANTThis portable timer is designed for CONTROLLING the connected equipment only. Unplug timer before ser-vicing the unit or the equipment it controls. THE MANUAL OVERRIDE KNOB IS NOT TO BE USEDAS A POWER DISCONNECT! For maximum protection against electrical shock hazard, perform test pro-cedure on G.F.C.I. at least once a month. Mount at least 5 ft. from open water.

G.F.C.I. TEST PROCEDUREThe G.F.C.I. should be checked every month to make sure that it is operating properly. Just follow the simpleinstructions below. It is recommended to maintain a maintenance diary of your monthly safety check.

1. Push TEST button, RESET button should pop out from inner surface. This should result in powerbeing OFF at the outlet protected by the G.F.C.I. Verify by plugging a test lamp into the outlet. Besure the timer is in the ON position.

2. If the G.F.C.I. tests okay, restore power by pushing the RESET button back in. THE RESET BUT-TON MUST BE PUSHED FIRMLY AND FULLY INTO PLACE UNTIL IT LOCKS AND RE-MAINS DEPRESSED AFTER PRESSURE HAS BEEN REMOVED.

DANGER: IF RESET BUTTON DOES NOT POP OUT, IF TEST LAMP REMAINS LITWHEN RESET BUTTON DOES POP OUT, OR IF THE G.F.C.I. FAILS TO RESET PROP-

ERLY, DONOT USE TIMER! CONTACT A QUALIFIED SERVICE TECHNICIAN!

Failure to use the C-25 with Kasco Fountains will void the warranty and cause the Fountain to not be listed toUL and CSA standards via ETL.

UNDER NO CIRCUMSTANCES SHOULD ANYONE ENTER THE WATER WHEN A

UNIT IS IN OPERATION!

TIMER-OPERATION INSTRUCTIONSC-25 Control Box will turn the aerator/fountain ON & OFF with the TIMER. Kasco lights will turn ON withthe PHOTO EYE and OFF with TIMER. C-25 Control Box is to be used with Kasco Approved LightsONLY!

1. Insert ON (GREEN) and OFF (RED) trippers into dial at desired ON and OFF times.2. Turn dial clockwise one or more revolutions until correct time-of-day (AM or PM) in window is

aligned with the arrow.3. Plug aerator/fountain cord into the RIGHT hand outlet (labeled UNIT).4. Plug transformer light cord into LEFT hand outlet (labeled LIGHT).

FOR TEMPORARY MANUAL OPERATIONRotate MANUAL knob counter-clockwise ( ) to desired ON or OFF position. Timer will follow next auto-matic operation.

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MODEL: C95DISPLAY AERATOR CONTROL WITH TIME SWITCH, GFCB,LIGHTNING ARRESTOR AND 15 AMP GFCI LIGHTING RECEPTACLESUITABLE FOR USE WITH SUBMERSIBLE LIGHTSIN RAINPROOF (TYPE 3R) ENCLOSURE SUITABLE FOR INDOOR OR OUTDOOR USE40 AMP. MAX PER LEG 120/240 VOLT SINGLE PHASE (THREE WIRE) ACPUMP CIRCUIT: 24 FLA, 144 LRA, 240 Vac, LIGHT CIRCUIT: 120 Vac - 15 amp Max.MIN. 75 C SUPPLY CONDUCTORSPHOTO CONTROL RATINGS: 120 VAC 50/60 HZ. 1800W TUNGSTEN, 8.3A BALLAST

LIGHTNING ARRESTOR RATINGS: 120/240 VAC; MCOV 250 VAC

TIME SWITCH OPERATING INSTRUCTIONS1. TO SET ON AND OFF TIMES:Hold TRIPPERS against edge ofCLOCK-DIAL, pointing to time (AM orPM) when ON and OFF operations aredesired. Tighten tripper screws firmly.

2. TO SET TIME-OF-DAY: Pull CLOCK-DIAL outward. Turn in

either direction and align the exact time-of-day on the CLOCK-DIAL (the timenow, when switch is being put intooperation) to the pointer.-DO NOT MOVE POINTER-

TO OPERATE SWITCH MANUALLY: Move MANUAL-LEVERbelow left or right as indicated by arrows. This will not affect thenext operation. FOR MORE THAN ONE DAILY ON-OFF OPERATION:Place additional tripper pairs on CLOCK-DIAL (order156T1978A). IN CASE OF POWER FAILURE: Reset CLOCK-DIAL to propertime of day. See step 2 above.

ONTRIPPER

TIMEPOINTER

TIMEDIAL

OFFTRIPPER

MANUALLEVER

Wiring information-CopperConductors

Wire TerminalSize Tightening Torque

AWG Lb-In

14 20

12 20

10 20

8 25

6 35

4 453 50

2 50

IMPORTANT: This control panel must be installedaccording to the National Electrical Code (includingarticle 680) and local code requirements. The mainlugs and neutral main are suitable for No. 14 to 2 AWGCOPPER conductors. Follow gauge selection table andcorresponding terminal screw tightening torque require-ments below. An additional branch circuit protector (20 Ampmax) may be installed in the unused position for use as anauxiliary circuit. Use only Square D HOM Series circuitbreakers for addition or replacement (do not exceed rat-

ings on wiring diagram). Follow Manufacturers instructionsfor testing of ground fault circuit breakers (GFCB). Thispanel is equipped with a 120V AC - 15 amp duplex GFCIreceptacle for connecting a 120V AC light kit or an externallow voltage transformer for lighting. The Pump Terminal Baris controlled by the timer only. The Lighting GFCI outlet iscontrolled by the timer and photoelectric circuit. Refer to theinstructions provided with your light kit. After wiring, installfront panel over wiring compartment.KEEP DOOR CLOSED AT ALL TIMES.

KASCO MARINE, INC.,800 Deere RoadPrescott, WI 54021-1241

Phone (715) 262-4488

UL508UL1563NEC 680

LR3730T30004

PUMP CIRCUIT

158PS13206

30 A

OPEN (20 A)


19/26

C-85 (208/240V) Control Panel

Installation Instructions (Optional)Hardwire the 240V, 4 wire service into the C-85 contropanel per the Instructions on page 17 of this manual.The aerating fountain can either be plugged into the240V outlet on the right hand side of the C-85 panel orhardwired into the panel.

PLUG: Insert the plug on the unit into the outlet andsecurely close the outlet cover until it snaps into place.Test the GFCB with the test button now and every 30

days.HARDWIRE: The bottom of the C-85 control panelhas several knock-outs for hardwiring the unit. Remova knock-out that is not used for the main power. Re-move the plug from the power cord on the unit and stripback 12 of cord jacket to expose the wires (2 hot and 1ground). With the main power disconnected, connectthe bare wire (stripped) portion of the GREEN groundwire to the grounding strip at the bottom of the paneland secure tightly. Locate and remove the plastic shielunder the yellow timer (black or clear depending onmodel). Under shield, lug #2 and #4 are LOAD lugs.Loosen the screws and insert the bare wire (stripped)portion of the WHITE wire into #2 and the bare wire(stripped) portion of the BLACK wire into #4. Tightenboth lugs securely. Test the GFCB with the test buttonnow and every 30 days.

C-95 (208/240V) Control Panel

Installation Instructions (Optional)Hardwire the 240V, 4 wire service into the C-95 contropanel per the Instructions on page 18 of this manual.The aerating fountain should be hardwired into thepanel.HARDWIRE: The bottom of the C-95 control panelhas several knock-outs for hardwiring the unit. Remova knock-out that is not used for the main power. Withthe main power disconnected, locate the pump terminalbar just above the ground bar (Diagram on page 18).Connect the green bare wire (stripped) portion to the lef

terminal, the white wire to the middle terminal, and theblack wire to the right terminal. Secure the connectiontightly. Test the GFCB with the test button now andevery 30 days.

Once completed, power can be restored to the panel.ENJOY YOUR NEW KASCO POND AERATOR

OR WATER CIRCULATOR!

C-25 (120V) Control Panel

Installation Instructions (Optional)

STEP ONEInstall the optional control panel (C-25 for 120V andC-85 for 240V) if purchased, on the post with thepower supply. Use the #10 x 1 long or longer

screws and the screw placements on the controlpanel to secure the panel to the post. NOTE: Thecontrol panel must be hung upright in order to bewaterproof.

STEP TWO

Set Timer in the control panel to desired ON andOFF times per the Instructions on page 16 for the C-25 or page 17 for the C-85. Make sure to test theGFI using the Test Button located on the outlet be-

fore turning the equipment on and every 30 days

thereafter.

STEP THREEPlug the aerator or circulator cord into the C-25 out-let labeled UNIT. Now you are ready to plug theC-25 into the 120V power supply on the post and

ENJOY YOUR NEW KASCO POND AERA-TOR OR WATER CIRCULATOR!

19


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MAINTENANCE RECOMMENDATIONS

** Under No Circumstances should anyone enter the water while a fountain is operating. **

** Please keep the original box for maintenance shipping. **

The following maintenance procedures can be utilized to ensure many years of quality performance from yourKasco Fountain and reduce the need for more costly repair work.

PROPER INSTALLATION: Proper installation of Kasco equipment will include a power source with

ground fault interruption. The optional C-25 Control Box (120V), C-85 Control Panel (240/208V), or C-95Control Panel (240/208V) have built in GFI breakers and are sufficient. Ground fault interrupters are asafety feature that can also alert you to electrical leaks in the equipment. It is extremely important to test thGFI upon installation, each reinstallation, and monthly thereafter to ensure proper operation. If youhave repeat, consistent trips on your ground fault, the equipment should be disconnected and removed fromthe water. The power cord should be inspected for damage and you should call Kasco Marine at 715-262-4488 for further instructions or email Kasco at [email protected].

OBSERVATION: Operating equipment should be observed on a regular basis (daily, if possible) for anyreduction or variation in performance. If a change in performance is observed, the equipment should be disconnected from power and inspected for any material that may have clogged the system or wrapped aroundthe shaft of the motor, especially plastic bags and fishing line. Even though Kasco Pond Aerators Water Circulators are among the most clog-resistant on the market, it is impossible to protect against all items that canclog equipment and still maintain a flow of water. These materials can be very damaging to the equipmentunder continued operation and must be removed as soon as possible. ALWAYS UNPLUG THE UNIT BE-FORE ATTEMPTING TO REMOVE CLOGS.

WINTER STORAGE: In regions where there is significant freezing in the wintertime, the Pond Aeratorshould be removed from the water to protect them from the expansion pressure of the ice. In many areas,aerators will keep some amount of ice open through the winter. However, when the water is thrust into theair, it is exposed to the colder air temperatures longer and can actually make ice thicker on the pond/lake.Storage over winter is best in a location that is out of the sun and cool, but above 32OF. It is not necessary tstore Kasco motors upside down. All internal seals are fully lubricated while stored in an upright position.

The Water Circulator can be operational year round. CLEANING: Aerators should be removed from the water at least once per year (at the end of the season in

cold climates) to clean the exterior of the system, especially the stainless steel motor housing (can). The motor housing is the surface that dissipates heat into the water and any algae, calcium, etc. build-up will becoman insulator that blocks heat transfer. In warmer regions it is recommended that the motor is removed andcleaned at least two to three times per year depending on conditions. In most cases a power washer will besufficient if the unit and algae are still wet.

SEAL AND OIL REPLACEMENT: This is a sealed motor assembly and seals will wear out over time(similar to break pads on a car). Replacement of the seals and a change of oil after three years may add lon-gevity to the operation of the motor, saving you the cost of more expensive repairs. In warmer climates

where the fountain runs most or all of the year, it is a good idea to replace seals more regularly than youwould need to in colder climates where the unit is removed from the water for several months.

ZINC ANODE: A Sacrificial Zinc Anode is supplied on the shaft of all Aerators and Circulators for protection of the equipment from corrosion and electrolysis. The zinc anode should be updated (replaced) if re-duced to half the original size or if white in color. Corrosion from electrolysis is more commonly associatedwith saltwater or brackish water, but as a matter of precaution, it is important to periodically check the zincanode in all installations (at least every two to three months).

Seal replacement and all other repair services should be performed by Kasco Marine or a Kasco trained Author-ized Repair Center. Any alterations or changes made to Kasco units by an unauthorized source will void thewarranty. This includes tampering with the unit, power cord, and/or control box. Please contact Kasco Marine

Inc. at 715-262-4488 for your nearest Authorized Repair Center.

20


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WARRANTY, WARRANTY CLAIM, & RETURN POLICY

Warranty Period:Models 2400AF, 2400CF, 3400AF, 3400CF, 3400HAF, 3400HCF,

4400AF, 4400CF, 4400HAF, 4400HCF - 2 year WarrantyModels 8400AF, 8400CF, 3.1AF, 5.1AF - 3 year Warranty

Kasco Marine, Inc. warrants this Pond Aerator or Water Circulator to be free from defects in material or

workmanship (except for the ropes, power cord, and propeller) under normal use and service. The KascoMarine, Inc. obligation under this warranty is limited to replacing or repairing free of charge any defective partwithin the warranty period. Customer shall pay shipping charges for returning the unit to Kasco or anAuthorized Repair Center.

THIS WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESSED OR IMPLIED,AND ANY OTHER OBLIGATION OR LIABILITY WHATEVER ON THE PART OF KASCOMARINE, INC. AND IN NO EVENT SHALL KASCO MARINE, INC. BE LIABLE FOR ANYSPECIAL OR CONSEQUENTIAL DAMAGES.

Warranty is void if: The Pond Aerator or Water Circulator is not maintained properly according to the Maintenance Recom-

mendations supplied in this Owners Manual.

The Pond Aerator or Water Circulator is returned for repair without the power cord or if the unit, controlbox, or power cord are altered in any way from original shipment. Cuts in the power cord are not cov-ered under warranty.

The Pond Aerator or Water Circulator is damaged by unauthorized tampering.

The Sacrificial Zinc Anode around the propeller shaft shows significant deterioration. (The Anode must beinspected periodically and replaced if necessary.)

Warranty Claim Procedure:Check the ten-digit serial number printed either on the black cover of the motor or on the blue nameplate anddetermine the year of manufacture according to the serial number scheme below:

Sample Serial #

70 01 A 2 1725

The first two digits represent the reverse of the last two digits of the year of manufacture.Example: 70 = 2007 model year.

The third and fourth digits represent the week of the year. (Ex. 01 for 1st week in Jan.) The fifth digit represent the model. (Ex. A for 2400AF) The sixth or sixth and seventh digit represents the horsepower of the unit:

8 = 2HP31 = 3HP51 = 5HP

The remaining four digits are sequential.

The best method for establishing warranty period is by registering your aerator or circulator online at the be-low address and/or the original receipt. If the customer has registered the Aerator or Circulator online at:www.kascomarine.com/general_info_warranty_registration.htm ,Kasco Marine will have a record of the purchase and will be able to determine whether or not the unit still car-ies warranty coverage.

Once the warranty coverage has been established, the unit may be sent to any Kasco Authorized Repair Center

21


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for evaluation and repair. Please call Kasco Marine at 715-262-4488 prior to shipping to receive a ReturnAuthorization Number and/or Repair Form, then ship to:

Kasco Marine, Inc.800 Deere Rd.

Prescott, WI 54021Attn: Repairs

Or call Kasco Marine at 715-262-4488 to locate your nearest Authorized Repair Center. You can also emailKasco at [email protected] .

Note: Only complete motor assemblies will be accepted for warranty repair. The power cord and all othercomponents must be returned with the motor as originally assembled. Any missing parts will be replaced atthe customers expense and, if determined to have caused the failure, could void the entire warranty. Someparts are essential for structural support during shipping and others, such as the power cord, are essential toproperly diagnose potential causes of failure. It is not necessary to return the control box or float with the mo-tor assembly.

Please include the Repair Form received from Kasco Marine or your local distributor with the shipment. If noRepair Form is available, include your name and physical address for return delivery of the repaired unit and adaytime phone number and/or e-mail address for correspondence regarding the warranty claim.

Any expedited shipping method for the return of the unit is at the customers expense. Kasco Marine will re-turn units repaired under warranty at our expense via ground freight within the continental United States.

Other Repairs:

Most failed equipment can be repaired at substantially lower costs than replacement with new. Please ship ac-cording to the instructions in the previous section. Again, it is best to call ahead for a Return AuthorizationNumber and/or Repair Form so we know the repair is coming.

Kasco Marine offersfree estimates on repairs at the request of the customer. The request for estimate shouldbe included in the letter that accompanies the returned unit and must include a daytime phone number and/ore-mail address. Estimate options are as follows:

We will contact the customer with a total after the unit has been evaluated, but before the work is per-formed.

We will repair the unit only if repair costs are under a stated dollar amount. Example: Please repair if to-tal is under $150.00 before shipping charges.

All estimates that are rejected for repair will be destroyed unless otherwise directed by the customer. If thecustomer would like the unit returned, the unit will be restored as closely as possible to the condition in whichit was received and shipped at the customers expense for shipping and handling charges.

Billing:

All non-warranty repairs will be returned to the customer and billed C.O.D. unless otherwise directed. KascoMarine also accepts Visa and MasterCard credit card payments. Kasco Marine will call for credit card infor-mation upon completion of the repair at the customers request.

All other warranty and repair inquiries should be directed to Kasco Marine, Inc. at 715-262-4488 [email protected] .

22


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1

2

3

4

5

67

8

9

REPLACEMENT PARTS & ASSEMBLY DIAGRAM

ITEMNO.

PARTNO.

DESCRIPTION

QTY.

1A

9902

75

CORDORING

1

1B

9902

90

CORDO

RING

(5.1MODEL)

1

2

9902

80

SEALINGPLUG

1

3

9902

85

SEALINGWASHER

1

4

2434

75

ZINCASSEMBLY(2400&3400MOD

ELS)

1

4A

8404

75

ZINCASSEMBLY(4400&8400MOD

ELS)

1

5

2401

70

2400KPROP(2400MODEL)

1

5A

3401

25

3400JPROP(3400MODEL)

1

5B

4404

00

4400MPROP(4400MODEL)

1

5C

8204

50

8400YPROP(8400MODEL)

1

5D

8211

14

3BLADEREDPROP(3.1MODEL)

1

5E

8211

24

3BLADEREDPROP(5.1MODEL)

1

6

2612

34

HEXNUT

1

7

2612

40

5/16-18X1HHCS

1

8

9902

01

CAGE

1

9

2612

31

FLATWASHER

2


24/26

TROUBLESHOOTING TIPSBelow are some helpful troubleshooting tips. If a problem occurs, please double check the assembly and in-stallation instructions as well as the instructions for the proper control panel. More troubleshooting tips can befound at www.kascomarine.com/general_info_troubleshooting.htm . Contact Kasco Marine at 715-262-4488for further diagnosis if these fail.

My Aerator/Circulator trips the ground fault interrupter on the circuit or in the C-25 or C-85.This is the most common symptom of several possible problems. To correctly diagnose the problem,

you will need to collect more information. A Ground Fault Interrupter (GFI) breaker that trips can in-dicate an electrical service problem, water contamination in the unit and/or cord, bad breaker, controlbox problems, motor problems, etc. Try to find out the answers to these questions before you contactKasco to narrow down the problem.* How long does it take to trip the breaker?* Does it always take the same amount of time to trip?* How many times has it tripped?* Has there been any electrical problems in the area recently?

My Aerator/Circulator seems to run slowly.This can also be a symptom of several possible problems. There could be an electrical problem where

the unit is not getting the proper voltage. This could also indicate a problem with the motor of the unit,which needs to be looked at by an Authorized Repair Center. Check that the unit is receiving theproper voltage, and, if so, contact Kasco for further steps.

My Aerator/Circulator hums, but will not start. When I spin the prop with a stick, it starts up.This indicated a problem with the Starting Capacitor. Each Kasco Aerator is equipped with a StartingCapacitor to get the unit going when it is first plugged in. If it is operating, but not spinning and can bestarted by spinning the prop with a stick, the Starting capacitor needs to be replaced by an AuthorizedRepair Center.

My Aerator/Circulator turns itself off and back on without the timer and without tripping the GFI

breaker.

Each Kasco Aerator has a Thermal Overload built in that will turn the unit off when it overheats.Once the unit has cooled down, it will start back up. If you are noticing these symptoms, the unitshould be unplugged immediately because the Thermal Overload will continue to turn on and off untilit burns out and damages the motor. The unit should be unplugged and taken out of the water to findthe cause of the problem. The problem could be one of many, such as, low water levels, build-up onthe unit to prevent heat dissipation, something inhibiting the free rotation of the shaft, etc. If somethingis caught in the unit or there is a build-up on the unit, remove the debris and, if caught early enough,the unit should be fine. Contact a Kasco representative before restarting the unit.

My Aerator/Circulator flow seems to fluctuate and/or be less than usual.This can occur because of a few different reasons. Most of the time, this symptom is caused from unitbeing clogged with debris. A mat of weeds, many leaves, plastic bags, etc. can clog up the unit and

cause it to be starved of water. If the unit does not have the proper amount of water, the flow or patternwill fluctuate up and down and look sporadic. If you are seeing these symptoms, unplug the unit andclean away the debris that is clogging up the screen. Another possibility if these symptoms are noticed,is a chipped or damaged prop that is causing the unit to wobble and not pump properly. When the unitis unplugged, check the prop for damages and replace if damage is found.

The GFI breaker trips randomly and sporadically. Sometimes it is a few hours of operation, other

times it can be days or weeks.This is referred to as a Nuisance Trip. This usually occurs where the unit is installed a great distancefrom the initial electric service on the property where the ground stake is placed. It is caused by eitherinduced current in the ground wire or a base voltage difference due to soil pH levels. A possible reso-lution to the problem, contact an electrician and install a local grounding stake. This may eliminate theinduced current and any base voltage differences.

24


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800 Deere Rd.Prescott, WI 54021

Phone: 715-262-4488 - Fax: 715-262-4487www.KascoMarine.com [email protected]

Kasco Repair Sheet Customer Info.

* Important Reminders * All repairs sent in MUST be accompanied by a copy of this completed sheet! Routine maintenance consists of checking the zinc anode regularly and replacing if necessary, keeping the

unit clean, keeping the stainless steel can clean, and having the seals and oil replaced every 3-5 years de-pending on use.

Address your Repair to Kasco Marine, Attn: Repairs (or to your Authorized Repair Center). Shipping to Kasco or an Authorized Repair Center is paid for by the customer. You must include the power cord and cage assembly with each unit sent in for repair to be considered for

warranty repair! Do not ship the float and/or control box with the unit for repair, unless otherwise instructed.

Todays Date:___________________

Customer Information

Name: _________________ Phone Number: _____________________

Address: __________________________ Alternate Number: ___________________

City: ____________________ Email Address: ______________________

State: _____________________

Zip Code: ______________________

Unit Information:

Model # (Ex. 3400AF): ____________________

Serial # (Ex. 7001A34025): ____________________

Date Purchased: ________________________

Purchased From: _________________________

Earliest Date of Problem: _______________________

Description of Problem

Comments

25


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Kasco Marine, Inc.800 Deere Rd.

Prescott, WI 54021

Phone (715) 262-4488 * Fax (715) 262-4487

www.kascomarine.com * [email protected] * [email protected]

26

Aerator/Circulator Warranty Information

Please register your aerator or circulator online atwww.kascomarine.com/general_info_warranty_registration.htm

Also, fill in the information below and keep for your records.

Model # (Ex. 2400AF): _______________________________

Serial # (Ex. 7001A21725): ______________________________

Purchase Date:_____________________

Purchased From:___________________________________

Registration Date: ___________________________

884740 aerator circulator owners manual kasco

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